Travel & Visa Guidance

We are regularly monitoring travel guidance for international delegates attending Routes Americas, our travel team has provided information and answers to common queries below.

Do I need a visa to travel to Puerto Rico?

Puerto Rico is a U.S. territory, so it follows United States visa policies. Travelers from Visa Waiver Program (VWP) countries need an approved ESTA for tourism/business, while others need a U.S. visa. A passport valid for at least six months beyond the stay is generally required, and you must follow all U.S. CBP (Customs and Border Protection) regulations

How do I apply for an ESTA?

Travelers from Visa Waiver Program (VWP) countries need an approved ESTA for tourism/business, while others need a U.S. visa. 

An ESTA can be applied for directly here on the official website : https://esta.cbp.dhs.gov/esta

Please note: Informa Markets do have not have any control over ESTA visa applications, enquiries will need to be directly with official channels or check with your local embassy.

Can I request a visa support letter?

Please note that Routes is not able to sponsor visa applications but we can supply a letter to support your visa process. Visa application is subject to local country rules and regulations and Informa Markets cannot be held responsible for any miscommunication or changes.

If you require a visa support letter, please contact the Routes Travel Team on routestravelteam@informa.com

Please note that a visa support letter will only be sent to confirmed registered delegates of Routes Americas 2026. If you have any questions on entry requirements or travel to Puerto Rico please email routestravelteam@informa.com. For any registration or visa letter enquiries please contact routeseventregistration@informa.com.

Are any vaccines required to travel to Puerto Rico?

Puerto Rico is a territory of the United States, and travellers generally do not need special vaccinations to visit. However, it is always recommended to ensure that routine vaccinations are up to date before traveling. These include:

Routine Vaccines: Measles, mumps, rubella (MMR), diphtheria-tetanus-pertussis (DTaP), varicella (chickenpox), polio, and annual flu vaccine.

COVID-19 Vaccine: While not mandatory, being vaccinated against COVID-19 is advisable for travel safety.

If you are traveling from outside the U.S. or have specific health concerns, consult a healthcare provider to determine if additional vaccines, such as hepatitis A or B, are recommended based on your travel plans and activities.

Puerto Rico does not have any specific vaccination requirements for entry, but staying updated on routine immunizations is always a good practice for travel.

Important Notes for all Passport Holders:

• Passport must be valid for at least 6 months
• Proof of return travel may be required
• Conference registration documents should be carried
• Maximum stay: 90 days within a 180-day period